Harvard University Herbaria & Libraries

FH: 00439462 Evernia prunastri (Linnaeus) Acharius USA: California [data not captured] B. D. Ryan 25 1989
FH: 00472355 Physcia biziana (A. Massalongo) Zahlbruckner USA: California [data not captured] B. D. Ryan 26697-c 1989
FH: 00477519 Rhizocarpon bolanderi (Tuckerman) Herre USA: California [data not captured] B. D. Ryan 26751 1989-10-7
FH: 00477525 Rhizocarpon bolanderi (Tuckerman) Herre USA: California [data not captured] B. D. Ryan 25602 1989-8-26
FH: 00478062 Rhizoplaca melanophthalma (de Candolle) Leuckert USA: California [data not captured] B. D. Ryan 26274 1989-10-11
FH: 00370628 Xanthoria polycarpa (Hoffmann) Rieber USA: California [data not captured] B. D. Ryan 26858 1989
Acarosporaceae
FH: 00474117 Pleopsidium flavum (Bellardi) Körber USA: California [data not captured] B. D. Ryan 25549 1989-8-26
Lecanoraceae
FH: 00451357 Lecanora mellea W. A. Weber USA: California [data not captured] B. D. Ryan 24771 1989-10-1
FH: 00451455 Lecanora muralis (Schreber) Rabenhorst USA: California [data not captured] B. D. Ryan 25362 1989-8-21
FH: 00451457 Lecanora muralis (Schreber) Rabenhorst USA: California [data not captured] B. D. Ryan 25 1989-8-26
FH: 00451718 Lecanora pseudomellea B. D. Ryan USA: California [data not captured] B. D. Ryan 24402 1989-8-13
FH: 00451827 Lecanora salina H. Magnusson USA: California Monterey: [data not captured] B. D. Ryan 26826 1989-10-8
FH: 00451852 Lecanora sierrae B. D. Ryan & T. H. Nash USA: California [data not captured] B. D. Ryan 24383 1989-8-13
FH: 00302583 Lecanora yosemitensis Lendemer USA: California Edge of Emigrant Wilderness: Huckleberry Tra... B. D. Ryan 23690 1989-8-10
Parmeliaceae
FH: 00437075 Flavopunctelia flaventior (Stirton) Hale USA: California [data not captured] B. D. Ryan 26649 1989